Who are we?

For more than 30 years, TDM has provided solutions and designed on-board electronic systems to specifications (for the fields of aeronautics, defense, space, energy and industry). Located in Bordeaux-Mérignac, it is now recognized in the field, close to major players in aeronautics such as Thales and Dassault.

Our history

30 years of history

Created in 1994 by engineer Marc De Tapol, TDM has evolved from an electronics design office to become a cutting-edge high-technology company. The first electronic cards were manufactured in 2005, and since then the company has responded to the requests of its customers according to specifications and also designs high-tech systems under its own references.

En 2023, TDM devient officiellement équipementier sur des spécifications de systèmes embarqués pour l’aéronautique.

TDM is a company which, thanks to its dynamism and performance, is a member of AéroSpace Valley, AETOS (Aquitaine Drone Cluster), Digital Aquitaine (Aquitaine Digital Cluster) and CATIE (Aquitain Center for Technologies of Computers and Electronics).

Our clients

They already trsut

They opted for our expertise :


A constant R&D

We also participate in collaborative research projects in aeronautics and defense. We worked on the PANACEE project (insensitive magnetic position detection) alongside Thales and Airbus Helicopters.

TDM has been engaged in a constant quality approach since 2003 in order to satisfy the expectations and requirements of its customers. The company is ISO 9001 and EN9100 certified.



Contact Us

Contact us to discuss your projects, ask questions or explore opportunities for collaboration.

Postal Adress

5 Rue Paul Deplante, 33700 Mérignac, France
Mail: contact@tdm-ing.com   Tel: +33 (0) 5 57 929 929


Contact us directly via our contact page and we will get back to you as soon as possible.